Portable board game assembly



FIG. 1 is a perspective view of the portable board game assembly of the instant invention in a closed position;

FIG. 2 is a perspective view thereof in an open position, the game pieces shown in an alternate position;

FIG. 3 is a top plan view thereof in the open position;

FIG. 4 is a bottom plan view thereof in the open position;

FIG. 5 is a front elevational view thereof in the open position;

FIG. 6 is a rear elevational view thereof in the open position;

FIG. 7 is a right side elevational view thereof in the open position; and,

FIG. 8 is a left side elevational view thereof in the open position. 

The ornamental design for a portable board game assembly, as shown and described. 